/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/HierarchyEditor/NiagaraSummaryViewViewModel.h
[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(MinimalAPI) class UNiagaraHierarchySimStageProperties : public [UNiagaraHierarchyItem](API\Plugins\NiagaraEditor\ViewModels\HierarchyEditor\UNiagaraHierarchyItem)